fix: provide full schema definition for sonarqube plugin

Signed-off-by: David Weber <david.weber@w3tec.ch>

.changeset/few-pugs-jam.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-sonarqube-backend': patch
+---
+
+Provide full schema definition for sonarqube plugin, especially to protect api keys.

plugins/sonarqube-backend/config.d.ts

@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 The Backstage Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export interface Config {
+  /** Optional configurations for the SonarQube plugin */
+  sonarQube?: {
+    /**
+     * The base url of the sonarqube installation. Defaults to https://sonarcloud.io.
+     * @visibility frontend
+     */
+    baseUrl: string;
+
+    /**
+     * The api key to access the sonarqube instance under baseUrl.
+     * @visibility secret
+     */
+    apiKey: string;
+
+    /**
+     * The optional sonarqube instances.
+     * @visibility frontend
+     */
+    instances?: Array<{
+      /**
+       * The name of the sonarqube instance.
+       * @visibility frontend
+       */
+      name: string;
+
+      /**
+       * The base url of the sonarqube instance.
+       * @visibility frontend
+       */
+      baseUrl: string;
+
+      /**
+       * The api key to access the sonarqube instance.
+       * @visibility secret
+       */
+      apiKey: string;
+    }>;
+  };
+}

plugins/sonarqube-backend/package.json

@@ -40,6 +40,8 @@
     "supertest": "^6.2.4"
   },
   "files": [
-    "dist"
-  ]
+    "dist",
+    "config.d.ts"
+  ],
+  "configSchema": "config.d.ts"
 }